If two vectors \[2\hat{i}+3\hat{j}-\hat{k}\] and \[-4\hat{i}-6\hat{j – McqOptions

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1.	If two vectors \[2\hat{i}+3\hat{j}-\hat{k}\] and \[-4\hat{i}-6\hat{j}-\lambda \hat{k}\] are parallel to each other then value of l be
A.	0
B.	2
C.	3
D.	4
Answer» C. 3

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